ATE256433T1 - Teilweise isolierte endoluminale elektro- okklusionsvorrichtung - Google Patents

Teilweise isolierte endoluminale elektro- okklusionsvorrichtung

Info

Publication number
ATE256433T1
ATE256433T1 AT96304963T AT96304963T ATE256433T1 AT E256433 T1 ATE256433 T1 AT E256433T1 AT 96304963 T AT96304963 T AT 96304963T AT 96304963 T AT96304963 T AT 96304963T AT E256433 T1 ATE256433 T1 AT E256433T1
Authority
AT
Austria
Prior art keywords
electrode
distal
longitudinal axis
pusher member
endoluminal
Prior art date
Application number
AT96304963T
Other languages
German (de)
English (en)
Inventor
Joseph Eder
Guido Guglielmi
Cheng Ji
Original Assignee
Boston Scient Ltd
Univ California
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Boston Scient Ltd, Univ California filed Critical Boston Scient Ltd
Application granted granted Critical
Publication of ATE256433T1 publication Critical patent/ATE256433T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1485—Probes or electrodes therefor having a short rigid shaft for accessing the inner body through natural openings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/1206—Generators therefor
    • A61B2018/1246—Generators therefor characterised by the output polarity
    • A61B2018/1253—Generators therefor characterised by the output polarity monopolar
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B2018/1495—Electrodes being detachable from a support structure

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Otolaryngology (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Electrotherapy Devices (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Materials For Medical Uses (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
AT96304963T 1995-07-07 1996-07-05 Teilweise isolierte endoluminale elektro- okklusionsvorrichtung ATE256433T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US49942895A 1995-07-07 1995-07-07
US59182196A 1996-01-25 1996-01-25
US08/607,592 US5743905A (en) 1995-07-07 1996-02-27 Partially insulated occlusion device

Publications (1)

Publication Number Publication Date
ATE256433T1 true ATE256433T1 (de) 2004-01-15

Family

ID=27414120

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96304963T ATE256433T1 (de) 1995-07-07 1996-07-05 Teilweise isolierte endoluminale elektro- okklusionsvorrichtung

Country Status (9)

Country Link
US (1) US5743905A (ja)
EP (2) EP0826341A1 (ja)
JP (1) JP2957950B2 (ja)
AT (1) ATE256433T1 (ja)
AU (1) AU683199B2 (ja)
CA (1) CA2182738C (ja)
DE (1) DE69631094T2 (ja)
ES (1) ES2211935T3 (ja)
NO (1) NO962839L (ja)

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AU5940396A (en) 1997-02-06
NO962839D0 (no) 1996-07-05
ES2211935T3 (es) 2004-07-16
NO962839L (no) 1997-01-08
DE69631094T2 (de) 2004-09-09
EP0752236A1 (en) 1997-01-08
AU683199B2 (en) 1997-10-30
EP0752236B1 (en) 2003-12-17
JP2957950B2 (ja) 1999-10-06
DE69631094D1 (de) 2004-01-29
CA2182738C (en) 2000-10-17
EP0826341A1 (en) 1998-03-04
CA2182738A1 (en) 1997-01-08
US5743905A (en) 1998-04-28
JPH0998975A (ja) 1997-04-15

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